Fact Sheet: Kindergarten Immunizations: Measles, Mumps, and Rubella (MMR) Trends in Pennsylvania – August 2025


Every child should have health insurance and access to quality health care that is necessary for healthy development into adolescence and through adulthood. That care includes immunizations throughout childhood. Routine vaccinations for children are essential to keep them immune from life-threatening diseases before they are exposed. With the back-to-school season upon us, families should prioritize scheduling their children for well-child checkups so they are ready to learn.

Cover Image: Fact Sheet: Kindergarten Immunizations: Measles, Mumps, and Rubella (MMR) Trends in Pennsylvania – August 2025